Team
Our TEAM

Avi Unger

CEO & Managing Partner

Avi Unger is a seasoned sales leader with over 15 years of experience driving revenue across the healthcare spectrum. From Homecare to Skilled Nursing, Laboratories to Mental Health, Avi has consistently exceeded expectations, building winning teams and scaling businesses across the country.Known for his ability to mentor, build, and lead high-performing sales teams, Avi has trained hundreds of sales professionals in both door-to-door and call center environments. His consultative approach, paired with his deep understanding of healthcare market dynamics, positions him as a respected leader and strategist in the field.At A-Squared Acquisitions, Avi channels this experience into identifying strategic acquisition targets and crafting smart, sustainable growth plans. His core belief—that with the right product, the right pitch, and flawless execution, sales success is universal—drives the culture and philosophy of the company.

avi@oakstonecapitalgroup.com 347-343-4007 ext. 102

Frankie Carillo

Director of Marketing & Acquisitions

Frankie Carillo is a driven and results-oriented sales professional with a lifelong passion for making an impact in the healthcare industry. Born and raised in the dynamic environment of New York City, Frankie’s natural aptitude for sales emerged early—he was selling candy to classmates before he could drive.Frankie’s career in healthcare began under the mentorship of Avi Unger, where he trained as a hospital liaison. His energy, professionalism, and commitment quickly stood out, earning him a promotion to Director of Marketing. Over the years, he’s developed meaningful industry relationships, built a powerful network, and consistently delivered results.Now, as a key member of A-Squared Acquisitions, Frankie is focused on driving growth and expanding our footprint in the healthcare acquisitions space. His blend of street-smart salesmanship, genuine care for people, and strategic insight make him a critical force in our mission.

frank@oakstonecapitalgroup.com 347-343-4007 ext. 102
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Whether you're selling, investing, or exploring opportunities in healthcare real estate, OakStone Capital Group is ready to engage. Reach out today and let’s make it happen.
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